WO2013066456A2 - Articles comprenant des films en polymère réticulé structurés pour détection électronique d'explosifs nitroaromatiques - Google Patents
Articles comprenant des films en polymère réticulé structurés pour détection électronique d'explosifs nitroaromatiques Download PDFInfo
- Publication number
- WO2013066456A2 WO2013066456A2 PCT/US2012/049460 US2012049460W WO2013066456A2 WO 2013066456 A2 WO2013066456 A2 WO 2013066456A2 US 2012049460 W US2012049460 W US 2012049460W WO 2013066456 A2 WO2013066456 A2 WO 2013066456A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- article
- interest
- nitroaromatic
- manufacture
- tnt
- Prior art date
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/22—Fuels, explosives
- G01N33/227—Explosives, e.g. combustive properties thereof
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
- G01N27/125—Composition of the body, e.g. the composition of its sensitive layer
- G01N27/126—Composition of the body, e.g. the composition of its sensitive layer comprising organic polymers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—Specially adapted to detect a particular component
- G01N33/0057—Specially adapted to detect a particular component for warfare agents or explosives
Abstract
La présente invention se rapporte à des dispositifs et à des articles de fabrication comprenant un polymère fonctionnant à basse-tension, très sensible et à réaction sélective pour la détection de composés nitroaromatiques, comprenant des explosifs. Des dispositifs résistifs ont été fabriqués par un simple revêtement par centrifugation sur des substrats flexibles et transparents ainsi que des substrats de silicium, et étaient stables à des niveaux d'oxygène et à température ambiants avant exposition aux nitroaromatiques. Après exposition à du 2,4,6-trinitrotoluène (TNT), les dispositifs ont montré une conductance accrue, même avec des quantités pg de TNT, s'accompagnant d'un changement de couleur de confirmation, passant du transparent au rouge intense. L'augmentation de conductance relative par unité d'exposition est jusqu'à maintenant la plus élevée rapportée par le TNT. Les sels d'anions aromatiques, par contre, n'ont produit aucune réponse électronique. L'invention décrit également des procédés et des dispositifs de fabrication des articles, et leur utilisation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/235,520 US20140220704A1 (en) | 2011-08-03 | 2012-08-03 | Articles comprising templated crosslinked polymer films for electronic detection of nitroaromatic explosives |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161514647P | 2011-08-03 | 2011-08-03 | |
US61/514,647 | 2011-08-03 | ||
US201161526484P | 2011-08-23 | 2011-08-23 | |
US61/526,484 | 2011-08-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013066456A2 true WO2013066456A2 (fr) | 2013-05-10 |
WO2013066456A3 WO2013066456A3 (fr) | 2013-07-11 |
Family
ID=48192980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2012/049460 WO2013066456A2 (fr) | 2011-08-03 | 2012-08-03 | Articles comprenant des films en polymère réticulé structurés pour détection électronique d'explosifs nitroaromatiques |
Country Status (2)
Country | Link |
---|---|
US (1) | US20140220704A1 (fr) |
WO (1) | WO2013066456A2 (fr) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104181216A (zh) * | 2014-09-16 | 2014-12-03 | 湖南农业大学 | 基于纳米材料复合物的溶胶凝胶分子印迹电化学传感器检测丙烯酰胺的方法 |
GB2548540A (en) * | 2013-06-03 | 2017-09-27 | Inst Chemmii Fizycznej Polskiej Akademii Nauk | New bis(2, 2'-bithienyl)methane derivative and method of producing thereof, molecularly imprinted polymer film, method of producing therof and its use |
WO2018025887A1 (fr) * | 2016-08-02 | 2018-02-08 | Quantum Biosystems Inc. | Dispositifs et procédés pour la création et l'étalonnage d'une paire de nanoélectrodes |
US10202644B2 (en) | 2010-03-03 | 2019-02-12 | Quantum Biosystems Inc. | Method and device for identifying nucleotide, and method and device for determining nucleotide sequence of polynucleotide |
US10261066B2 (en) | 2013-10-16 | 2019-04-16 | Quantum Biosystems Inc. | Nano-gap electrode pair and method of manufacturing same |
US10413903B2 (en) | 2014-05-08 | 2019-09-17 | Osaka University | Devices, systems and methods for linearization of polymers |
US10438811B1 (en) | 2014-04-15 | 2019-10-08 | Quantum Biosystems Inc. | Methods for forming nano-gap electrodes for use in nanosensors |
US10557167B2 (en) | 2013-09-18 | 2020-02-11 | Quantum Biosystems Inc. | Biomolecule sequencing devices, systems and methods |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL232696B (en) | 2014-05-19 | 2018-08-30 | Technion Res & Dev Foundation | Compound and method for detecting molecules of interest |
JP6622166B2 (ja) | 2016-09-20 | 2019-12-18 | 株式会社東芝 | 分子検出器、分子検出方法、分子検出器、および有機物プローブ |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6872786B2 (en) * | 2000-04-10 | 2005-03-29 | The Johns Hopkins University | Molecularly imprinted polymeric sensor for the detection of explosives |
US20080038832A1 (en) * | 2004-10-12 | 2008-02-14 | Mip Technologies Ab | Method for Producing Molecularly Imprinted Polymers for the Recognition of Target Molecules |
WO2010078426A1 (fr) * | 2008-12-31 | 2010-07-08 | Raptor Detection, Inc. | Matières polymères à empreinte moléculaire pour la détection visuelle d'explosifs |
-
2012
- 2012-08-03 WO PCT/US2012/049460 patent/WO2013066456A2/fr active Application Filing
- 2012-08-03 US US14/235,520 patent/US20140220704A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6872786B2 (en) * | 2000-04-10 | 2005-03-29 | The Johns Hopkins University | Molecularly imprinted polymeric sensor for the detection of explosives |
US20080038832A1 (en) * | 2004-10-12 | 2008-02-14 | Mip Technologies Ab | Method for Producing Molecularly Imprinted Polymers for the Recognition of Target Molecules |
WO2010078426A1 (fr) * | 2008-12-31 | 2010-07-08 | Raptor Detection, Inc. | Matières polymères à empreinte moléculaire pour la détection visuelle d'explosifs |
Non-Patent Citations (2)
Title |
---|
ALIZADEH ET AL.: 'A new molecularly imprinted polymer(MIP)-based electrochemical sensor for monitoring 2,4,6-trinitrotoluene (TNT) in matural waters and soil samples' BIOSENSORS AND BIOELECTRONICS vol. 25, no. ISSUE, 2010, pages 16166 - 1172, XP026808914 * |
MCCLUSKEY ET AL.: 'Molecularly imprinted polymers(MIPs): sensing an explosive new opportunity?' ORGANIC & BIOMOLECULAR CHEMISTRY vol. 5, no. ISSUE, 2007, pages 3233 - 3244, XP055000148 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10202644B2 (en) | 2010-03-03 | 2019-02-12 | Quantum Biosystems Inc. | Method and device for identifying nucleotide, and method and device for determining nucleotide sequence of polynucleotide |
US10876159B2 (en) | 2010-03-03 | 2020-12-29 | Quantum Biosystems Inc. | Method and device for identifying nucleotide, and method and device for determining nucleotide sequence of polynucleotide |
GB2548540A (en) * | 2013-06-03 | 2017-09-27 | Inst Chemmii Fizycznej Polskiej Akademii Nauk | New bis(2, 2'-bithienyl)methane derivative and method of producing thereof, molecularly imprinted polymer film, method of producing therof and its use |
GB2548540B (en) * | 2013-06-03 | 2020-03-04 | Inst Chemmii Fizycznej Polskiej Akademii Nauk | Bis(2,2-bithienyl)methane derivate; molecularly imprinted polymer film; and associated methods of production and use thereof |
US10557167B2 (en) | 2013-09-18 | 2020-02-11 | Quantum Biosystems Inc. | Biomolecule sequencing devices, systems and methods |
US10261066B2 (en) | 2013-10-16 | 2019-04-16 | Quantum Biosystems Inc. | Nano-gap electrode pair and method of manufacturing same |
US10466228B2 (en) | 2013-10-16 | 2019-11-05 | Quantum Biosystems Inc. | Nano-gap electrode pair and method of manufacturing same |
US10438811B1 (en) | 2014-04-15 | 2019-10-08 | Quantum Biosystems Inc. | Methods for forming nano-gap electrodes for use in nanosensors |
US10413903B2 (en) | 2014-05-08 | 2019-09-17 | Osaka University | Devices, systems and methods for linearization of polymers |
CN104181216A (zh) * | 2014-09-16 | 2014-12-03 | 湖南农业大学 | 基于纳米材料复合物的溶胶凝胶分子印迹电化学传感器检测丙烯酰胺的方法 |
CN104181216B (zh) * | 2014-09-16 | 2015-06-10 | 湖南农业大学 | 基于纳米材料复合物的溶胶凝胶分子印迹电化学传感器检测丙烯酰胺的方法 |
WO2018025887A1 (fr) * | 2016-08-02 | 2018-02-08 | Quantum Biosystems Inc. | Dispositifs et procédés pour la création et l'étalonnage d'une paire de nanoélectrodes |
Also Published As
Publication number | Publication date |
---|---|
WO2013066456A3 (fr) | 2013-07-11 |
US20140220704A1 (en) | 2014-08-07 |
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